baber/WOPTO huggingface dataset:
Patent DE-19809959-A1 (DE)
Title: Label for flying roll exchange for paper web material wound on rolls
IPC: B65H19/29
Filed: 1998-03-07
Abstract: The label has a base element (10) which can be stuck to a roll by a lower adhesive layer (12), and which in use is at least partly covered by a cover element (11).  The cover element is connected at a first part surface (16) to the base element, and has an adhesive layer (13) on a second part surface (20) to connect to the end region of the first winding (17).  There is an adhesive layer (14) on the top of the cover element facing away from the base element.
Patent DE-19814845-A1 (DE)
Title: Seat belt arrangement for double seat in motor vehicles, e.g. minibuses or vans
Inventor: STAWARZ DIRK
IPC: B60R22/26
Filed: 1998-04-02
Abstract: The end of a first three-point seat belt (6) for one side (11) of the seat (1) is adjacent to the vehicle wall, whilst the lock (10) for it is located in the middle region of the seat. A second three-point seat belt (13) with its shoulder strap (14) extending around a turning point (15) above the middle region of the seat has its lock (17) secured to the opposite side of the seat to the end of the first seat belt.
Patent DE-19816762-A1 (DE)
Title: Verfahren zur Energieversorgung sowie Positionierung und/oder Führung eines Objektes
Inventor: GOETTING JUN HANS-HEINRICH
IPC: B60M7/00
Filed: 1998-04-16
Abstract: Der Erfindung liegt die Aufgabe zugrunde, sowohl die kontaktlose Energieversorgung als auch die Positionierung und/oder Spurführung eines Objektes mit geringem Aufwand zu ermöglichen. Bisher bekannte Verfahren dienen entweder der Energieübertragung oder der Positionierung oder Führung. DOLLAR A Ein Objekt, z. B. ein Fahrzeug (3), kann über eine Leiterschleife (1) in der Fahrbahn (27) und eine fahrzeugseitige Koppelspule (2) mit Energie versorgt werden. Gleichzeitig kann das Energiefeld durch eine Meßeinrichtung (4) ausgemessen und zur Positionierung und/oder Spurführung des Fahrzeugs (3) benutzt werden. DOLLAR A Das Verfahren kann u. a. vorteilhaft genutzt werden für fahrerlose Fahrzeuge, die häufig oder überwiegend auf festgelegten Bahnen fahren.
Patent DE-19822037-A1 (DE)
Title: Automatic control equipment for electrical simulation of gyrating mass on test stands in automobile industry
Inventor: RAPTOPOULOS PRODROMOS
IPC: G05B23/02
Filed: 1998-05-15
Abstract: In a test stand rollers (1) represent the road and to simulate the loading profile or torque an automatically controlled electric motor (3) is used. The automatic control system is used to form a model which describes the movement of the vehicle tested. The model, derived from the external drive torque of the vehicle at rated operation, is involved in the controlled system as a parameter for forming the loading signal but does not contain any controlled system data
Patent DE-19824117-A1 (DE)
Title: Laboratory equipment sliding lid and storage box
Inventor: STEINBRENNER BERND DR
IPC: B01L9/06
Filed: 1998-05-29
Abstract: The sliding lid (1) has guides (4) co-operating with guides (4') on the box (2). The sliding lid has at least one closeable opening (7) which can be opened so that at least one row of laboratory equipment (3) such as samples-containers, reaction vessels or pipettes is at least partly exposed in the direction (8) in which the lid slides. Further guides (5) for sliding the lid transversely (6) has a one-piece closure element (9) in the form of a plate (10) closing or exposing the at least one opening. At least one of the guides acts as a hinge.
Patent DE-19825123-A1 (DE)
Title: Surface fibrillation of textile web based on regenerated cellulose fibers to give peach-skin or washed silk feel involves treatment with hydrolyzing chemicals, hot hydrolysis, washing and mechanical treatment
Inventor: BAUMANN SILKE
IPC: D06M11/07
Filed: 1998-06-05
Abstract: Process and apparatus for producing fibrillation on textile webs containing mainly regenerated cellulose fibers comprises: (a) printing or impregnating the whole or a patterned area of the open breadth with hydrolyzing chemicals on one or both sides; (b) hydrolysis by heating; (c) washing the chemicals out and optional neutralization; and (d) mechanical treatment of the damp surface in the warp direction with a textile roller surface.
Patent DE-19830010-A1 (DE)
Title: Large volume retreaded tire
IPC: B29C73/22
Filed: 1998-06-25
Abstract: The inner lining (12) has a coating (13) which prevents air diffusion through the tire structure and consequent loss of tire pressure. Preferred Features: The coating (13) may extend either from bead (3) to bead to cover the entire inner lining or from one sidewall area to the other.  The dry coating may be reheated to effect flow which automatically seals flaws such as porous areas. The coating can be applied by brushing, spraying, dipping or similar process.
Patent DE-19832120-A1 (DE)
Title: Method for removing snails from aquarium involves placing odour-acting bait in container which is closed at bottom and has small openings in top which is then placed in aquarium for trap time before emptying
Inventor: STROEBELE HUBERT
IPC: A01M23/02
Filed: 1998-07-17
Abstract: An odour-acting bait is placed in an opening container (10) which is closed in the lower third and has openings (14, 16) in the upper third. The smallest cross-sectional dimensions of the openings are at most about 14 mm. The container with bait is placed in the aquarium for a trap time of at least 12 hours and then removed and emptied. The bait can be fish food tablets, pieces of green ghurkin or similar
Patent DE-19832364-A1 (DE)
Title: Verfahren zur Überwachung und Steuerung des Betriebes gleitschuhgelagerter Drehtrommeln und Gleitschuhlagerung hierfür
Inventor: HAGEDORN ALEXANDER
IPC: B02C17/18
Filed: 1998-07-18
Abstract: Um bei gleitschuhgelagerten Drehtrommeln (10) wie z. B. Rohrmühlen die Funktion der Gleitschuhlagerelemente (11 bis 14) hinsichtlich der Dicke des hydrostatisch und/oder hydrodynamisch erzeugten Druckölfilmes bzw. Druckölpolsters zu überwachen und entsprechend dem Überwachungsergebnis den Betrieb zu steuern, wird erfindungsgemäß vorgeschlagen, daß während des Betriebes die Schmierspaltdicke, d. h. der Abstand zwischen der Gleitlagerschuh-Tragfläche und der darauf über den Schmierspalt bzw. den Druckölfilm abgestützten Drehtrommel-Lauffläche berührungslos direkt gemessen und in Abhängigkeit dieser Meßgröße der Drehtrommelbetrieb gesteuert wird.
Patent DE-19834569-A1 (DE)
Inventor: HAGEMEYER ALFRED
IPC: B01J23/52
Filed: 1998-07-31
Abstract: The invention relates to a supported catalyst containing palladium and doped with hafnium for the heterogeneously catalyzed gas-phase oxidation of ethylene and acetic acid into vinyl acetate. To this end the porous support, for example on a SiO2 basis, during or after coating with the active metals and promoters is exposed to suitable hafnium compounds, for example by saturation with soluble hafnium compounds. The advantage of this hafnium-doped catalyst system is its improved activity and long-term stability in comparison with undoped catalysts.
Patent DE-19836663-A1 (DE)
Title: Controlled preparation of polyisoolefins at high temperatures using a new initiator system based on titanium, zirconium and hafnium cyclopentadienyl hydrides and a boron compound
Inventor: LANGSTEIN GERHARD
IPC: C08F4/643
Filed: 1998-08-13
Abstract: High molecular products, e.g. high molecular butyl rubbers, can be obtained at high temperatures under good control in the presence of an initiator system based on monomers and/or dimers of Ti, Zr, and Hf cyclopentadienyl compounds and a boron compound.  Polyisoolefins are prepared by gas phase, solution, or suspension polymerization of an isoolefin of formula (I) R<1>  = Me; and  R<2>  = 1-10C alkyl or 3-10C cycloalkyl optionally with conjugated or non-conjugated 4-20C dienes and/or cationically polymerizable mono- or poly-unsaturated 4-20C compounds at -100 to +100 deg C and 0.1-100 bar pressure in the presence of an initiator consisting of (A), (B) and/or (C).   (Cp asterisk 2MH2)2;(Cp asterisk )2MH2    (A) BR<3>R<4>R<5>     (B) (CPh3).(BR<6>R<7>R<8>R<9>)<->     (C) Cp asterisk  = optionally substituted cyclopentadienyl;  M  = Ti, Zr, or Hf; and R<3>-R<9>  = 1-10C alkyl, 3-10C cycloalkyl or 6-8C aryl, which can be singly or multiply substituted by halogen. An Independent claim is also included for a new initiator system for polymerization of isoolefins consisting of components A, B, and/or C above,
Patent DE-19837323-A1 (DE)
Title: Perpetual motion system to generate and destroy energy
IPC: F03G7/10
Filed: 1998-08-18
Abstract: A perpetual mobile is formed by a glider (X1) in a container (M1) filled with fluid, with the glider locked at the top of the container.  The container (M1) and the glider (X1) have the same mass as the counter force (M2) applied by a lever, cable over a roller or another linkage in a ratio of 1:1 so that M1+X1=M2.  The masses M1 and X1 are accelerated upwards and the counter mass M2 moves down and the released glider (X1) sinks and M1 is lighter.  The energy is converted for the glider to rise.
Patent DE-19840786-A1 (DE)
Title: Emulsifying agent-free stable aqueous polyurethane and/or polyurethane-polyurea-containing dispersions useful for adhesive bonding of polymers have increased strength and contain an adhesion promotor
Inventor: FESTEL GUNTER
IPC: C08G18/28
Filed: 1998-09-08
Abstract: Preparation of emulsifying agent-free stable aqueous polyurethane and/or polyurethane-polyurea-containing dispersions of increased strength by reaction of (a) dihydroxy compounds of molecular weight 500 to 10,000 g/mol, (b) diisocyanaes, (c) difunctional compounds with ionic or potentially ionic groups, and (d) adhesion promotor. An Independent claim is included for emulsifying agent-free aqueous polyurethane and/or polyurethane-polyurea-containing dispersions obtainable as above.
Patent DE-19841898-A1 (DE)
Title: Hearing aid with external power supply
Inventor: POPPE MARTIN PROF
IPC: H04R25/00
Filed: 1998-09-11
Abstract: The hearing aid has a housing and a storage device for electrical energy arranged in a separate housing and connected to the hearing aid. The energy storage device can be a capacitor or a large capacity accumulator with an adequate operating period. The housing for the energy storage device can be fitted with a pocket clip.
Patent DE-19844834-A1 (DE)
Title: Transport unit consists of tablet type carriers and bottle capsules inserted into each other, and parallel gully sections.
IPC: B65D71/70
Filed: 1998-09-30
Abstract: A transport unit consists of tablet type carriers and bottle capsules (2) inserted into each other. Each carrier (1) has a number of parallel gully sections. The carriers are supported on each other. Each gully is divided up longitudinally.
Patent DE-19846855-A1 (DE)
Title: Test system e.g. for radio telephone systems
Inventor: UMEZU SATOSHI
IPC: G01R31/28
Filed: 1998-10-12
Abstract: The test system involves initiating test options by selection of graphical symbols on a monitor screen using a pointer system.  The item to be tested is represented by one symbol and test functions by others.  Relevant test parameters and test results are also displayed An Independent claim is included for a method for controlling test system.
Patent DE-19847688-A1 (DE)
Title: Detecting foreign bodies in media by radar involves applying algorithm to processed, digitized, reflected radar signal to reveal differences in signal shape relative to comparison values
Inventor: LIEDTKE STEFAN
IPC: G01S13/88
Filed: 1998-10-15
Abstract: The method involves radiating a radar wave from a transmitter/receiver unit through the wall surface into the medium; detecting the radar wave reflected in the medium, processing it and performing a signal evaluation. Foreign body characteristic determination with fixed positioning of the transmitter/receiver unit is performed by applying an algorithm to the processed, digitized received signal that reveals differences in the signal shape relative to comparison values, with final evaluation relative to defined limiting values.  An Independent claim is also included for an application of the method in a position sensor.
Patent DE-19849571-A1 (DE)
Inventor: GENGER HARALD
IPC: A61M16/00
Filed: 1998-10-27
Abstract: The invention relates to a device for assessing the air pressure being applied in automatic ventilation through positive airway pressure. The air pressure applied is varied by the device according to the invention so that at least three different pressure values can be regulated. The corresponding respiratory gas stream is measured for said pressure values. On the basis of the relation between measured respiratory gas streams, it is determined whether the air pressure being applied is below or above optimal air pressure or whether the air pressure being applied is optimal. The device according to the invention can be used in regulating optimal air pressure in respirators used in CPAP therapy. The device according to the invention provides the advantage of enabling easy and reliable control of the air pressure being applied.
Patent DE-19853336-A1 (DE)
Title: Burial chamber with bottom and cover plus gravestone foundation and air hole
Inventor: STRAUFF GUENTER P
IPC: E04H13/00
Filed: 1998-11-19
Abstract: A horizontal or vertical seal (10) between bottom part (2) and cover (3) rests on a heel piece (15) at the gravestone foundation (5) and the part (5) of the bottom (2) lying above the cover (3) is undercut and has a gravestone base (5), with the seal between cover wall and base arranged horizontally.   The cover can be in several parts with interposed seals and an air hole contains an air line or filter housing formed by part of the bottom part (2). The cover (3) has a walkable or drive-on zone. The cover and/or bottom part have removable attachments for lifting gear.
Patent DE-19854406-A1 (DE)
Title: Reel with housing containing spool
Inventor: STEINMUELLER KURT
IPC: A45F5/00
Filed: 1998-11-25
Abstract: The spool (13) contains a winder-chamber (18) containing a strip, band or tape (30), with axially adjacent chamber (23) containing the winder-spring (27) and enclosed by an annular wall (22). The outer end of the band has a ring (31) for an object. A hub (14) of the spool is rotationally held on a central sleeve (10) of the housing (1). The sleeve contains the inner end (29) of the winder-spring in an axial slot (11). The outer end (28) of the winder-spring is fixed to the annular wall.  The sleeve has a pin (9) in the centre of the opposite half of the housing (2) which contains a loop (12). The winder chamber is formed by two flanges (15,17) and an annular wall (16). An annular space (21) between the annular wall and the hub is connected by a slot (19) in the flange to the winder-chamber and the exterior.
Patent DE-19857698-A1 (DE)
Title: Compact disc cleaning device using radial pendulum movement
Inventor: LEE JEAN CHIN CHU
IPC: G11B23/50
Filed: 1998-12-14
Abstract: The compact disc cleaning device has a 2-part housing with a base (1) having a turntable (11) provided with a protective mat (111) for reception of the compact disc and a relatively hinged cover (2) supporting a cleaning mechanism (3) and a rotary drive cooperating with the toothed periphery of the turntable and with a linearly displaced wiper element (332) of the cleaning mechanism.
Patent DE-19857788-A1 (DE)
Inventor: OHREM HANS-LEONHARD
IPC: H01M6/20
Filed: 1998-12-15
Abstract: The invention relates to a method for producing molten salts and their mixtures, using an extruder. The starting materials are melted and reacted and the products of the reaction are then guided via a column with alkali salt.
Patent DE-19858504-A1 (DE)
Title: Electrical panel lighting unit for mounting onto a surface has spring element mounted reflector
Inventor: HALEMEIER ECKHARD
IPC: F21S8/02
Filed: 1998-12-18
Abstract: A panel mounted lighting system (34) has a frame fixed to a surface and within this is a reflector (10). The edges of the frame are fitted with grooves that receive spring elements (46) and support the reflector and a light transmitting panel.
Patent DE-19901744-A1 (DE)
Inventor: DAHLHAUS JUERGEN
IPC: C07B61/00
Filed: 1999-01-18
Abstract: The invention relates to a method for producing formamide by reacting ammonia and carbon monoxide in the presence of at least one catalyst, said catalyst being sodium diformylamide. Sodium diformylamide can, provided that methanolate is used as an additional active component, be produced therefrom. In the corresponding process, sodium diformylamide is an especially active and stable catalyst which can be recycled.
Patent DE-19902476-A1 (DE)
Title: Solar still has shallow collector sub-divided by heat-insulated cassettes and employing non-woven black fabric as heat absorbent material
Inventor: ROSENDAHL WILFRIED
IPC: F24S10/60
Filed: 1999-01-22
Abstract: A solar still distills liquid e.g. water in a shallow collector in which the liquid percolates through a layer of black fleece which warms and evaporates the water. The water vapor rises to a cooler part of the collector and condenses, and then drains into capture grooves. The collector base has one or more heat-insulated cassettes made of non-corroding sheet metal. Preferred Features: The cassette interior may be filled with a heat insulating material. The cassette surface may be profiled, allowing moisture to accumulate. The fleece drains to a sump for non-evaporated concentrates.
Patent DE-19903848-A1 (DE)
Title: Bearing for use in agricultural machinery, conveyors and building equipment comprises inner and outer rings with rollers between cut-out forming another ring portion linked to them
Inventor: OETIEN JUERGEN
IPC: F16C25/06
Filed: 1999-02-01
Abstract: The bearing (1) comprises inner and outer rings (2,3) between which are rollers (6) with running surfaces (4,5). The rings are provided with an open cut-out (7) which forms another ring portion (9) linked to the inner and outer rings. The ring portion is divided by slits in the face into segments (11), each of which contains a locking element which fits closely to its face and the face of the cut-out so that the radial position of the segment can be adjusted by altering the axial position of the locking element.
Patent DE-19909207-A1 (DE)
Title: Verstellbarer Warenbreithalter
Inventor: SCHMODDE HERMANN
IPC: D04B15/88
Filed: 1999-03-03
Abstract: Ein verstellbarer Warenbreithalter weist starre Endstücke auf, die in fester Winkelposition zueinander, jedoch linear verstellbar gelagert sind. Dazu dient eine Verstelleinrichtung, die die Endstücke entsprechend positioniert. Die Endstücke sind jeweils etwa dreieckförmig ausgebildet und weisen mit ihren Spitzen nach unten. Mit ihren oberen Ecken legen sie ein Viereck fest. Dieses ist nur in der Länge, nicht jedoch in der Breite veränderbar. In Mittelposition ist es ein Quadrat. Bei der Verstellung ändert sich weder die Ausrichtung der Endstücke noch deren Form. Lediglich das von den oberen Enden der Endstücke festgelegte Rechteck wird kürzer oder länger. Die Abweichungen von der nahezu idealen Quadratform sind dabei in allen Verstellpositionen relativ gering, so dass mit einer einfachen Vorrichtung eine gute Warenablage erreicht wird.
Patent DE-19909322-A1 (DE)
Title: Verbindungsstruktur für ummantelte Leitungen
Inventor: IDE TETSURO
IPC: H01R9/05
Filed: 1999-03-03
Abstract: Es wird eine Verbindungsstruktur für ummantelte Leitungen bereitgestellt. Zuerst werden eine Abschirmungsleitung (1) und eine Erdungsleitung (2) vorbereitet. Nachdem die Erdungsleitung (2) so auf die Abschirmungsleitung (1) gelegt wurde, daß sich die Leitungen überkreuzen, werden jeweilige überlappende Abschnitte der Leitungen (1, 2) zwischen einem oberen Harzstückchen (13) und einem unteren Harzstückchen (14) angeordnet. Als nächstes werden das obere und das untere Harzstückchen (13, 14) mittels Ultraschallwellen oszilliert, während das obere und das untere Harzstückchen (13, 14) von der Außenseite her zusammengedrückt werden. Folglich werden jeweilige äußere Ummantelungen (1d, 2b) der Leitungen (1, 2) zum Entfernen geschmolzen, so daß eine Umflechtungsleitung (1c) mit einer Leitungsader (2a) elektrisch in Kontakt kommt. Das obere Harzstückchen (13) ist auf seiner Stoßfläche versehen mit einem Stopper (13b) zum Festlegen der Position eines vorderen Endes der Erdungsleitung (2), während das untere Harzstückchen (14) auf seiner Stoßfläche versehen ist mit einer Aussparung (14b) zum Aufnehmen des Stoppers (13b).
Patent DE-19910490-A1 (DE)
Title: Adhered internal tubular lining refurbishing pipelines carrying e.g. pressurized gaseous hydrocarbons, includes impermeable foil or vapor-deposited aluminum barrier layer preventing pressure-driven delamination mechanism
Inventor: ZEC GORAN
IPC: F16L55/165
Filed: 1999-03-10
Abstract: On the side of the tubing remote from the pipe, a barrier layer impermeable to gas is bonded.  An Independent claim is included for the method of cladding pipelines with an internal liner, using the tubing described. Preferred features: The barrier layer is metal foil. It is alternatively made from plastic sheet(s) (5) or woven fabric(s), bonded with metal foil (4) or metal-coated. Barrier layer thickness is 3-40  mu m, preferably 7-20  mu m. At least one further barrier layer is included. The barrier layer is bonded to the tubing using adhesive, especially by hardening plastic resin, or else by welding. In the method, the first stage comprises introduction of liner (3) and barrier layer (7) into the pipe (1). In the second stage a frictional interference fit, or an interlocking bond is effected.
Patent DE-19912564-A1 (DE)
Title: Transport cart for dish inserts for dishwasher for laboratory or hospital use; has frame to slide under opened dishwasher door with lifting device to lift and raised dish inserts for loading
Inventor: SCHROEDER FRANK
IPC: A47L15/50
Filed: 1999-03-19
Abstract: The cart (7) can be moved in front of an opened door (2) of a dishwasher. The cart frame (8) slides under the dishwasher door and has a lifting device (9) to lift and raise dish inserts for loading into dishwasher. The cart frame may be formed with a suspension device for the dish inserts.
Patent DE-19912643-A1 (DE)
Inventor: DUDA MARK
IPC: B01J12/00
Filed: 1999-03-20
Abstract: The invention relates to a method for hydroxylating aromatics with dinitrogen monoxide using a catalyst and an inorganic membrane. The novel method improves conversions and selectivities for the hydroxylation of aromatics, especially benzene, using dinitrogen monoxide. By carrying out the inventive procedure using inorganic membranes, it is possible to achieve higher conversions and selectivities in the hydroxylation of benzene to phenol with dinitrogen monoxide. The inventive method can be used for oxidising benzene to phenol.
Patent DE-19914555-A1 (DE)
Title: Multi-purpose planetary gear drive for an electric motor minimizes slip, friction, noise emissions and manufacturing costs
Inventor: ERHARDT WOLFGANG
IPC: F16H49/00
Filed: 1999-03-31
Abstract: A shaft gear box (10) has a fixed ring gear (15), a rotating ring gear (17), a flexible gear wheel (5), two planetary wheels (9) distributed uniformly around the inner circumference of the flexible cog (5). The gear wheel (15, 17) teeth (16, 23) intermesh.  The sun wheel (1) is driven by the input shaft (8). The planetary wheels (9) are supported by a bearing (3) and are especially formed as non-toothed rollers. The flexible gear wheel (5) has no teeth on its inner face. The sun wheel (1) has teeth and intermeshes with the toothed planetary wheels (2).
Patent DE-19921585-A1 (DE)
Title: Toothpaste dispenser for dispensing toothpaste from tubes; has roller mechanism operated by lever, to squeeze tube and dispense toothpaste
Inventor: AHRENHOLTZ RALF
IPC: B65D35/28
Filed: 1999-05-05
Abstract: The dispenser can hold tubes from different manufacturers. A roller mechanism operated by a lever, squeezes the tube, to dispense toothpaste.